Questions & Answers for: 1998 gmc sonoma heater blower

...GMC Sonoma Heater Problem When we use the heater it sometimes smells like burning wires and smoke is present but I can't find where the problem is. If we turn the heater off it goes away. Wait a ...

gmc Sonoma blower motor and resitor out! Either my blower motor or resitor is out, and I can't figure out how to get to either of them. I know they are located under the dash behind the glove box, but

...1998 gmc sonoma 4cyl you should change the thermistat its probably stuck open Thermostat bad,or blockage in radiator. Take radiator cap off while running it,to see if the coolant is circulating,with ...

...on a 1998 gmc sonoma Follow the upper radiator hose. It will lead directly to the thermostat housing. THe housing should have 2 or 3 bolts on it. Remove them and then you will find the

...sufficient flow of coolant through it, that also indicates the heater core is plugged but a thermostat is definitely the quickest and cheapest start. 98 Sonoma neither the heater or ac will turn

...gmc sonoma there is a clicking noise when i turn the fan low to high and also the same sound turning switch from off to different blower settings but no air comes out does not even sound like is ...

...heater blower for heater and air condition isnt working sounds like a bad relay probably the blower resistor. turn car off and unplug resistor and then plug back in . If it works you have some other ...

...will reveal the screws that hold the heater control head into the dash. You likely need to take the dash apart. Don't break it. How To Fix Heater AC Fan Speed Control GMC Sonoma Chevy Blazer

Sonoma heater stopped working. only high speed if I hot wire it heater motor only works on high speed when I "hot wire" it. replaced the blower motor but still the same results. small 4 cyl. automatic

1998 gmc sonoma 6 cylinder overheating. I replaced the thermostat and it worked fine for about 2 months. The blower fan has gotten where it squeals at times, the top hose to the heater core doesn't ...